调控La2@C80与电子接受性亚酞菁新型共轭物中的分子内电子和能量转移过程。
Tuning intramolecular electron and energy transfer processes in novel conjugates of La2@C80 and electron accepting subphthalocyanines.
作者信息
Feng Lai, Rudolf Marc, Trukhina Olga, Slanina Zdenek, Uhlik Filip, Lu Xing, Torres Tomas, Guldi Dirk M, Akasaka Takeshi
机构信息
College of Physics, Optoelectronics and Energy & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, 215006 Suzhou, China.
出版信息
Chem Commun (Camb). 2015 Jan 7;51(2):330-3. doi: 10.1039/c4cc08072f. Epub 2014 Nov 14.
A series of two conjugates with La2@C80 and subphthalocyanine (SubPc) have been prepared and characterized by means of cyclic voltammetry, absorption, fluorescence, and femtosecond resolved transient absorption spectroscopy. The strong electron-donating character of La2@C80 is essential to power an intramolecular electron-transfer in the La2@C80-SubPc conjugates upon photoexcitation.
已经制备了一系列由La2@C80和亚酞菁（SubPc）组成的两种共轭物，并通过循环伏安法、吸收光谱、荧光光谱和飞秒分辨瞬态吸收光谱对其进行了表征。La2@C80强的给电子特性对于光激发时在La2@C80-SubPc共轭物中驱动分子内电子转移至关重要。
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